MIL-DTL-17060G(SH)
APPENDIX G
EQUIPMENT AIRBORNE AND STRUCTUREBORNE NOISE MEASUREMENTS TEST REPORT
TECHNICAL CONTENT REQUIREMENTS
G.1. SCOPE
G.1.1 Scope. This appendix covers information that shall be included in the equipment airborne and
structureborne noise measurements test report. When specified in the contract or order (see 6.2), this appendix is a
mandatory part of the specification. The information contained herein is intended for compliance.
G.2. EQUIPMENT AIRBORNE AND STRUCTUREBORNE MEASUREMENTS TEST REPORT TECHNICAL
CONTENT REQUIREMENTS
G.2.1 General report requirements. Unless otherwise indicated, airborne and structureborne noise reports shall
contain the following information:
G.2.1.1 Test and equipment information.
a.
Equipment beings evaluated, including contract number.
b.
Ship names and hull number, if known, for which the unit is being acquired.
c.
Evaluation measurements being performed.
d.
Evaluating activity and test site.
e.
Test date.
f.
Data analysis date.
g.
Equipment specification acceptance criteria.
h.
Driven and driver unit manufacturers and serial numbers.
i.
Drive unit horsepower (hp).
j.
Rated electrical characteristics, including volts, amps, phase.
k.
Rated fluid media parameters (flow rates, temperatures, pressures, etc.).
l.
Equipment rated operational speeds (driver and driven unit revolutions per minute (r/min), etc.).
m. Equipment noise and vibration source and their frequencies of excitation (rotationals, gear tooth contact,
blade rate, etc.).
n.
Resilient mount manufacturer and model number.
o.
Dates of resilient mount manufacture.
p.
Number of resilient mounts used.
q. If the use of non-Navy standard resilient mounts has been approved, provide mount characteristics
including load rating in pounds, and resonant frequency data.
r.
Equipment load during test (full, half, etc.).
s.
Operating speeds during test.
t.
Throttling conditions, if any.
u. Operating suction and discharge fluid media parameters during test (flow rates, pressures, and
temperatures, etc.).
v.
Electrical inputs, outputs, or both during test.
w. Block diagrams and identification of make, model, and serial numbers of measurement and analysis
instrumentation used.
x. Block diagrams and identification of make, model, and serial numbers of system calibration
instrumentation used.
y. Place and date of latest laboratory calibration of measurement instruments, system calibrations instruments
(including field calibrators), and analysis instruments.
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